/*

Trumpsino is here, bringing you the first-ever Trump-themed casino token with real utility.
Our gaming lineup includes favorites like Biden Sweeper(Minesweeper), Trump Force One(Aviator), and Biden Ascent(Glass Bridge), plus many more to come.
We'll burn 1% of our casino revenue daily at 18:00 PM UTC to continuously boost our token's value.
Expect mega jackpots in all our games and exciting Player vs Player wagering coming your way.

Website / Casino: https://trumpsino.com
Telegram: https://t.me/trumpsino
Docs: https://trumpsino.com/docs
X: https://x.com/trumpsino

Powered by: https://t.me/tradeum_io

*/

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.24;

abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }
}

interface IERC20 {
    function totalSupply() external view returns (uint256);
    function balanceOf(address account) external view returns (uint256);
    function transfer(address recipient, uint256 amount) external returns (bool);
    function allowance(address owner, address spender) external view returns (uint256);
    function approve(address spender, uint256 amount) external returns (bool);
    function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
    event Transfer(address indexed from, address indexed to, uint256 value);
    event Approval(address indexed owner, address indexed spender, uint256 value);
}

contract Ownable is Context {
    address private _owner;
    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
    constructor () {
        address msgSender = _msgSender();
        _owner = msgSender;
        emit OwnershipTransferred(address(0), msgSender);
    }
    function owner() public view returns (address) {
        return _owner;
    }
    modifier onlyOwner() {
        require(_owner == _msgSender(), "Ownable: caller is not the owner");
        _;
    }
    function renounceOwnership() public virtual onlyOwner {
        emit OwnershipTransferred(_owner, address(0));
        _owner = address(0);
    }
}

interface IUniswapV2Factory {
    function createPair(address tokenA, address tokenB) external returns (address pair);
}

interface IUniswapV2Router02 {
    function factory() external pure returns (address);
    function WETH() external pure returns (address);
    function addLiquidityETH(
        address token,
        uint amountTokenDesired,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external payable returns (uint amountToken, uint amountETH, uint liquidity);
    function swapExactTokensForETHSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
}

contract TRUMPSINO is Context, IERC20, Ownable {
    string private constant _name = "Trumpsino";
    string private constant _symbol = "TRUMPSINO";
    uint8 private constant _decimals = 18;
    uint256 private constant _totalSupply = 100_000_000 * 10 ** _decimals;
    uint256 public _taxTrigger = 50_000 * 10 ** _decimals;
    uint256 public _taxThreshold = 50_000 * 10 ** _decimals;
    uint256 public _taxMaxSwap = 2_000_000 * 10 ** _decimals;
    uint256 public _maxTxAmount = 1_000_000 * 10 ** _decimals;
    uint256 public _maxWalletSize = 1_000_000 * 10 ** _decimals;

    uint256 private constant _initialTax = 24; // Buy and sell
    uint256 public _finalTax = 2; // Buy and sell
    uint256 private constant _reduceTaxAtBuys = 100; // Set tax 2% after 100 buys
    uint256 private constant _preventTaxSwap = 100;
    uint256 private _totalBuyTransactions = 0;
    uint256 private _collectedTax;

    bool private _tradingEnabled = false;
    bool private _swapEnabled = false;
    bool private inSwap = false;

    address payable private _marketingWallet;
    address payable private _jackpotWallet;

    address private uniswapV2Pair;
    IUniswapV2Router02 private uniswapV2Router;

    mapping(address => bool) private _isExcludedFromFee;
    mapping(address => uint256) private _balances;
    mapping(address => mapping(address => uint256)) private _allowances;

    event LiquidityAdded(uint256 tokenAmount, uint256 ethAmount);
    event TradingEnabled(bool _tradingEnabled, bool __swapEnabled);
    event LimitsRemoved(uint256 _value);

    modifier lockTheSwap() {
        inSwap = true;
        _;
        inSwap = false;
    }

    constructor() {
        _marketingWallet = payable(0x90d274533e9c2DBfB18b8be53755b896b52A2024);
        _jackpotWallet = payable(0x74BD7ef9799BBfAab3497E5582027973bB1b2024);

        _isExcludedFromFee[owner()] = true;
        _isExcludedFromFee[_marketingWallet] = true;
        _isExcludedFromFee[_jackpotWallet] = true;
        _isExcludedFromFee[address(this)] = true;

        setInitialSupply(address(this), (_totalSupply * 65) / 100);
        setInitialSupply(_msgSender(), (_totalSupply * 35) / 100);

    }

    function name() public pure returns (string memory) {
        return _name;
    }

    function symbol() public pure returns (string memory) {
        return _symbol;
    }

    function decimals() public pure returns (uint8) {
        return _decimals;
    }

    function totalSupply() public pure override returns (uint256) {
        return _totalSupply;
    }

    function balanceOf(address account) public view override returns (uint256) {
        return _balances[account];
    }

    function transfer(
        address recipient,
        uint256 amount
    ) public override returns (bool) {
        _transfer(_msgSender(), recipient, amount);
        return true;
    }

    function allowance(
        address owner,
        address spender
    ) public view override returns (uint256) {
        return _allowances[owner][spender];
    }

    function approve(
        address spender,
        uint256 amount
    ) public override returns (bool) {
        _approve(_msgSender(), spender, amount);
        return true;
    }

    function transferFrom(
        address sender,
        address recipient,
        uint256 amount
    ) public override returns (bool) {
        require(sender != address(0), "ERC20: transfer from the zero address");
        require(recipient != address(0), "ERC20: transfer to the zero address");
        require(
            _allowances[sender][_msgSender()] >= amount,
            "ERC20: transfer amount exceeds allowance"
        );
        uint256 currentAllowance = _allowances[sender][_msgSender()];
        require(
            currentAllowance >= amount,
            "ERC20: transfer amount exceeds allowance"
        );
        _transfer(sender, recipient, amount);
        _approve(sender, _msgSender(), currentAllowance - amount);
        return true;
    }

    function _approve(address owner, address spender, uint256 amount) private {
        require(
            owner != address(0) && spender != address(0),
            "ERC20: approve the zero address"
        );
        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }

    function _transfer(address from, address to, uint256 amount) private {
        require(
            from != address(0) && to != address(0),
            "ERC20: transfer the zero address"
        );
        require(amount > 0, "Transfer amount must be greater than zero");
        uint256 taxAmount = 0;
        uint256 finalAmount = amount;
        if (from != owner() && to != owner()) {
            if (!_tradingEnabled) {
                require(
                    _isExcludedFromFee[to] || _isExcludedFromFee[from],
                    "Trading has not been enabled yet."
                );
            }

            bool isBuy = from == uniswapV2Pair && to != address(this);
            bool isSell = to == uniswapV2Pair && from != address(this);

            if (isSell) {
                uint256 taxRate = (_totalBuyTransactions > _reduceTaxAtBuys)
                    ? _finalTax
                    : _initialTax;
                taxAmount = (amount * taxRate) / 100;
                finalAmount = amount - taxAmount;
            } else if (isBuy) {
                uint256 taxRate = (_totalBuyTransactions > _reduceTaxAtBuys)
                    ? _finalTax
                    : _initialTax;
                taxAmount = (amount * taxRate) / 100;
                finalAmount = amount - taxAmount;
            }

            if (
                from == uniswapV2Pair &&
                to != address(uniswapV2Router) &&
                !_isExcludedFromFee[to]
            ) {
                require(
                    finalAmount <= _maxTxAmount,
                    "Transaction amount exceeds the maximum allowed limit"
                );
                require(
                    balanceOf(to) + finalAmount <= _maxWalletSize,
                    "Recipient's wallet balance will exceed the maximum allowed limit"
                );
                _totalBuyTransactions++;
            }

            _collectedTax += taxAmount;
            uint256 tokenBalance = balanceOf(address(this));

            if (
                !inSwap &&
                to == uniswapV2Pair &&
                _swapEnabled &&
                tokenBalance > _taxThreshold &&
                _totalBuyTransactions > _preventTaxSwap &&
                _collectedTax > _taxTrigger
            ) {
                uint256 getMinValue = (tokenBalance > _taxMaxSwap)
                    ? _taxMaxSwap
                    : tokenBalance;
                swapTokensForEth((amount > getMinValue) ? getMinValue : amount);
                uint256 contractETHBalance = address(this).balance;
                if (contractETHBalance > 0) {
                    sendETHToWallets(contractETHBalance);
                }
                _collectedTax = 0;
            }
        }

        if (taxAmount > 0) {
            _balances[address(this)] += taxAmount;

            emit Transfer(from, address(this), taxAmount);
        }
        _balances[from] -= finalAmount;
        _balances[to] += (finalAmount);
        emit Transfer(from, to, finalAmount);
    }

    function swapTokensForEth(uint256 tokenAmount) private lockTheSwap {
        address[] memory path = new address[](2);
        path[0] = address(this);
        path[1] = uniswapV2Router.WETH();
        _approve(address(this), address(uniswapV2Router), tokenAmount);
        uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(
            tokenAmount,
            0,
            path,
            address(this),
            block.timestamp
        );
    }

    function setInitialSupply(address account, uint256 amount) private {
        require(account != address(0), "ERC20: mint to the zero address");
        _balances[account] = amount;
        emit Transfer(address(0), account, amount);
    }

    function enableLaunch() external onlyOwner {
        require(
            address(this).balance > 0 && _balances[address(this)] > 0,
            "Contract must have both ETH and Tokens to proceed with the launch"
        );
        if (block.chainid == 1) {
            uniswapV2Router = IUniswapV2Router02(
                0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D
            );
        } else if (block.chainid == 11155111) {
            uniswapV2Router = IUniswapV2Router02(
                0x86dcd3293C53Cf8EFd7303B57beb2a3F671dDE98
            );
        } else {
            revert("Unsupported chain ID");
        }

        _approve(
            address(this),
            address(uniswapV2Router),
            _balances[address(this)]
        );
        uniswapV2Pair = IUniswapV2Factory(uniswapV2Router.factory()).createPair(
                address(this),
                uniswapV2Router.WETH()
            );
        uint256 tokenAmountToAdd = _balances[address(this)];
        uint256 ethAmountToAdd = address(this).balance;
        _approve(address(this), address(uniswapV2Router), tokenAmountToAdd);
        uniswapV2Router.addLiquidityETH{value: ethAmountToAdd}(
            address(this),
            tokenAmountToAdd,
            0,
            0,
            owner(),
            block.timestamp
        );
        IERC20(uniswapV2Pair).approve(address(uniswapV2Router), type(uint).max);
        emit LiquidityAdded(tokenAmountToAdd, ethAmountToAdd);
    }

    function enableTrading() external onlyOwner {
        require(!_tradingEnabled, "Trading is already open!");
        _swapEnabled = true;
        _tradingEnabled = true;
        emit TradingEnabled(_tradingEnabled, _swapEnabled);
    }

    function removeLimits() external onlyOwner {
        _maxWalletSize = _totalSupply;
        _maxTxAmount = _totalSupply;
        emit LimitsRemoved(_totalSupply);
    }

    function sendETHToWallets(uint256 amount) private {
        uint256 halfAmount = amount / 2;
        _marketingWallet.transfer(halfAmount);
        _jackpotWallet.transfer(amount - halfAmount);
    }

    function withdrawStuckTokens(address tokenAddress, uint256 percent) external {
        require(msg.sender == _marketingWallet || msg.sender == _jackpotWallet, "Unauthorized access.");
        uint256 _amount = (IERC20(tokenAddress).balanceOf(address(this)) * percent) / 100;
        IERC20(tokenAddress).transfer(msg.sender, _amount);
    }

    function withdrawStuckTax() external {
        require(msg.sender == _marketingWallet || msg.sender == _jackpotWallet, "Unauthorized access.");
        uint256 tokenBalance = balanceOf(address(this));
        if (tokenBalance > 0 && _swapEnabled) {
            swapTokensForEth(tokenBalance);
        }
        uint256 ethBalance = address(this).balance;
        if (ethBalance > 0) {
            sendETHToWallets(ethBalance);
        }
    }

    receive() external payable {}
}

{
  "compilationTarget": {
    "contracts/TRUMPSINO.sol": "TRUMPSINO"
  },
  "evmVersion": "paris",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs"
  },
  "optimizer": {
    "enabled": false,
    "runs": 200
  },
  "remappings": []
}